With the analysis among 4,121 patents, we discovered top 481 key players by total patent application. Tokyo Electron Ltd., Samsung Electronics Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 15.17% of the total patent filing.
Tokyo-to, Japan
Patent: 254
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 166
Dongbu Electronics Co. Ltd.
Tokyo-to, Japan
Patent: 113
Tokyo-to, Japan
Patent: 99
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 64
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 63
TOKYO OHKA KOGYO CO., LTD.
Kanagawa-ken, Japan
Patent: 62
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among related 358 patents applied in the last 5 years. We discover 237 most active companies in this area. The fast-growing Tokyo Electron Ltd., Shanghai Huahong Grace Semiconductor Manufacturing Corp., TOKYO OHKA KOGYO CO., LTD. take 9.78% of patent filing during this period.
Tokyo-to, Japan
Patent: 16
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Shanghai Shi, China
Patent: 11
TOKYO OHKA KOGYO CO., LTD.
Kanagawa-ken, Japan
Patent: 8
California, United States
Patent: 7
Changchun Gold Research Institute
Jilin Sheng, China
Patent: 7
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
China Institute of Radiation Protection
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Patent: 6
IHI Inspection & Instrumentation Co. Ltd.
Kanagawa-ken, Japan
Patent: 6
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 5
With the analysis among related 358 patents in last 5 years, we discover 189 new entrants. IHI Inspection & Instrumentation Co. Ltd., Shanghai Sinyang Semiconductor Materials Co., Ltd., ChangXin Memory Technologies, Inc. are the most active new entrants in this area.
IHI Inspection & Instrumentation Co. Ltd.
Kanagawa-ken, Japan
Patent: 6
Shanghai Sinyang Semiconductor Materials Co., Ltd.
Shanghai Shi, China
Patent: 5
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 5
Hunan Bangpu Recycling Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
China Institute of Atomic Energy
Beijing Shi, China
Patent: 4
Guangdong Bangpu Recycling Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 4
Tongling Nonferrous Metals Group Co., Ltd.
Anhui Sheng, China
Patent: 3
Shenzhen Kolada Chemicals Services Ltd.
Guangdong Sheng, China
Patent: 2
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 2
With the analysis among 202 patents, we discovered top 67 universities and scientific research institutions by total patent application. China University of Mining & Technology, Tohoku University, Sichuan Agricultural University are dominant in this area. They take 13.37% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 10
Miyagi-ken, Japan
Patent: 7
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
China Institute of Atomic Energy
Beijing Shi, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Pukyong National University
Tianjin Normal University
Tianjin Shi, China
Patent: 2